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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 57780dd8711b15c05334df427dffd2072e6612b1e21bbb72e06e351b1fd62f1a. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 57780dd8711b15c05334df427dffd2072e6612b1e21bbb72e06e351b1fd62f1a
SHA3-384 hash: 13b869b953724d557a6faa6babacd6eb10045b303b9881cc4d8a2699cc885bd9862b1af3eaae0e9a12d4fe19096867ce
SHA1 hash: 6ed1e089eb682ec89aec0aeb31f1bcd7a8d7f774
MD5 hash: 97e57acdf3bf33fb1282e4c4f7c4c2fa
humanhash: finch-pasta-tennessee-helium
File name:armv7l
Download: download sample
Signature Mirai
Create hunting rule
File size:125'284 bytes
First seen:2025-06-26 16:03:32 UTC
Last seen:2025-06-26 19:11:09 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:1uswK+EKPLKTQmtgrZEVAZfJWQHZTfc2vpj80a5m8ZmkF8/Fgx2c87lcpKiVSXD:1usV+EKOMmt8ZEuZfJl5fcgpA0a5m8Zg
TLSH T140C3E54AEA429B01D49735FAFA8F414933536BB8E3FE7101DE246F6123C699B0F76112
telfhash t1ce317240df4809dca3d888a982cfb21e39ec38b9b32114915f7e9a9f43332c1701846b
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
86
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30395.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999.5476.6033.UNOFFICIAL
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Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685d6f8db06783b9ebd83bc9linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a file in the %temp% directory
Locks files
Collects information on the network activity
Connection attempt
Kills processes
Runs as daemon
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
129
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/57780dd8711b15c05334df427dffd2072e6612b1e21bbb72e06e351b1fd62f1a
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2f5027d7-0867-4260-b42d-67ef52e4ec10
Behavior Graph:
Download SVG
%3 guuid=008bd43c-1800-0000-05db-8645ea090000 pid=2538 /usr/bin/sudo guuid=2f71f73e-1800-0000-05db-8645f0090000 pid=2544 /tmp/sample.bin guuid=008bd43c-1800-0000-05db-8645ea090000 pid=2538->guuid=2f71f73e-1800-0000-05db-8645f0090000 pid=2544 execve
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4d1f2459-ca00-4dfa-b87f-1b6037dd9f61
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1723583
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1723583 Sample: armv7l.elf Startdate: 26/06/2025 Architecture: LINUX Score: 84 38 106.248.251.189, 33270, 63641 LGDACOMLGDACOMCorporationKR Korea Republic of 2->38 40 Antivirus / Scanner detection for submitted sample 2->40 42 Multi AV Scanner detection for submitted file 2->42 44 Yara detected Mirai 2->44 10 armv7l.elf 2->10         started        13 gvfsd-fuse fusermount 2->13         started        15 systemd accounts-daemon 2->15         started        17 44 other processes 2->17 signatures3 process4 signatures5 48 Sample deletes itself 10->48 19 armv7l.elf 10->19         started        50 Sample reads /proc/mounts (often used for finding a writable filesystem) 13->50 21 accounts-daemon language-validate 15->21         started        23 gsd-print-notifications 17->23         started        process6 process7 25 armv7l.elf 19->25         started        28 language-validate language-options 21->28         started        30 gsd-print-notifications gsd-printer 23->30         started        signatures8 46 Sample tries to kill multiple processes (SIGKILL) 25->46 32 language-options sh 28->32         started        process9 process10 34 sh locale 32->34         started        36 sh grep 32->36         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/57780dd8711b15c05334df427dffd2072e6612b1e21bbb72e06e351b1fd62f1a
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/57780dd8711b15c05334df427dffd2072e6612b1e21bbb72e06e351b1fd62f1a/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/57780dd8711b15c05334df427dffd2072e6612b1e21bbb72e06e351b1fd62f1a
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-26 16:04:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k54a3wdrdmk4auzu35bh376sa4xgmevr4in3w4xany2rwh6wf4na._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/250626-th4zeavyaz/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Enumerates running processes
Deletes itself
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8e36d82c-3e03-4d82-8af8-04835766588c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/57780dd8711b15c05334df427dffd2072e6612b1e21bbb72e06e351b1fd62f1a

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:testlumma
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Rule name:unixredflags3
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Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 57780dd8711b15c05334df427dffd2072e6612b1e21bbb72e06e351b1fd62f1a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3570131/
  
Delivery method
Distributed via web download

Comments